In each of these series, the C-17 carbonyl group was further replaced by the hydroxyl and acetoxyl groups.
After 17 days in the antibiotic cocktail, the animals were transferred to sterile hydra medium that was further replaced every 48 hours until the behavioural tests were performed (days 28 31).
Typical Ir Nb binary alloys, including a hypoeutectic Ir 10Nb, an eutectic Ir 16Nb, and a hypereutectic Ir 25Nb, were used as alloy bases, and Ir was further replaced by 5 at% Si.
The results show that, after 28 day of curing, there is still a large amount of unhydrated cement in the UHPFRC matrix, which could be further replaced by fillers to improve the workability and cost efficiency of UHPFRC.
Based on the analysis of a three dimensional structure model, four basic histidine (His) residues His222, His275, His293, and His310 in the catalytic domain were selected as the mutation sites and were further replaced with acidic aspartic acid (Asp), respectively, yielding four mutants H222D, H275D, H293D, H310D.
Equation (14) can be further replaced by (15).
The stair-cased Al composition can be further replaced by the graded Al composition for the AlGaN layer to enhance the hole concentration [15 17].
These two growth factors are further replaced by their corresponding values in terms of the annual traffic growth rate (r) and the time periods (t and T) as defined in Eq. 3 to yield Eq. 5c.
Medium was further replaced with the fresh NCC medium containing cytosine β-D-arabinofuranoside hydrochloride (Ara-C; Sigma).
This solution was further replaced with K+-rich and Ca++-free Kreb's-Henseleit solution.
